Current File : //lib/python2.7/site-packages/salt/states/pyrax_queues.py
# -*- coding: utf-8 -*-
'''
Manage Rackspace Queues
=======================
.. versionadded:: 2015.5.0
Create and destroy Rackspace queues. Be aware that this interacts with
Rackspace's services, and so may incur charges.
This module uses ``pyrax``, which can be installed via package, or pip.
This module is greatly inspired by boto_* modules from SaltStack code source.
.. code-block:: yaml
myqueue:
pyrax_queues.present:
- provider: my-pyrax
myqueue:
pyrax_queues.absent:
- provider: my-pyrax
'''
from __future__ import absolute_import, print_function, unicode_literals
import salt.utils.openstack.pyrax as suop
def __virtual__():
'''
Only load if pyrax is available.
'''
return suop.HAS_PYRAX
def present(name, provider):
'''
Ensure the RackSpace queue exists.
name
Name of the Rackspace queue.
provider
Salt Cloud Provider
'''
ret = {'name': name, 'result': True, 'comment': '', 'changes': {}}
is_present = list(__salt__['cloud.action']('queues_exists', provider=provider, name=name)[provider].values())[0]
if not is_present:
if __opts__['test']:
msg = 'Rackspace queue {0} is set to be created.'.format(name)
ret['comment'] = msg
ret['result'] = None
return ret
created = __salt__['cloud.action']('queues_create', provider=provider, name=name)
if created:
queue = __salt__['cloud.action']('queues_show', provider=provider, name=name)
ret['changes']['old'] = {}
ret['changes']['new'] = {'queue': queue}
else:
ret['result'] = False
ret['comment'] = 'Failed to create {0} Rackspace queue.'.format(name)
return ret
else:
ret['comment'] = '{0} present.'.format(name)
return ret
def absent(name, provider):
'''
Ensure the named Rackspace queue is deleted.
name
Name of the Rackspace queue.
provider
Salt Cloud provider
'''
ret = {'name': name, 'result': True, 'comment': '', 'changes': {}}
is_present = list(__salt__['cloud.action']('queues_exists', provider=provider, name=name)[provider].values())[0]
if is_present:
if __opts__['test']:
ret['comment'] = 'Rackspace queue {0} is set to be removed.'.format(
name)
ret['result'] = None
return ret
queue = __salt__['cloud.action']('queues_show', provider=provider, name=name)
deleted = __salt__['cloud.action']('queues_delete', provider=provider, name=name)
if deleted:
ret['changes']['old'] = queue
ret['changes']['new'] = {}
else:
ret['result'] = False
ret['comment'] = 'Failed to delete {0} Rackspace queue.'.format(name)
else:
ret['comment'] = '{0} does not exist.'.format(name)
return ret
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